BENTON COUNTY WSU-Prosser AG, 24106 N. Bunn Road, $27,200 for commercial remodel. Contractor: M E Uphus Construction.Sandvik Special Metals, 235407 E. SR 397, $150,000 for an accessory building. Contractor: owner.Olsen Brothers Ranches, 46002 N. District Line Road, $328,300 for agriculture buildings. Contractors: Steel Structures America and owner.Green2Go, 214307 E. SR 397,...